IN2014DE01015A - - Google Patents

Download PDF

Info

Publication number
IN2014DE01015A
IN2014DE01015A IN1015DE2014A IN2014DE01015A IN 2014DE01015 A IN2014DE01015 A IN 2014DE01015A IN 1015DE2014 A IN1015DE2014 A IN 1015DE2014A IN 2014DE01015 A IN2014DE01015 A IN 2014DE01015A
Authority
IN
India
Prior art keywords
silica
monolith
polymer
solvent
methods
Prior art date
Application number
Other languages
English (en)
Inventor
Sharma Ashutosh
Katiyar Shishir
Mondal Kunal
Original Assignee
Indian Inst Technology Kanpur
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Indian Inst Technology Kanpur filed Critical Indian Inst Technology Kanpur
Priority to IN1015DE2014 priority Critical patent/IN2014DE01015A/en
Priority to US14/683,070 priority patent/US9908102B2/en
Publication of IN2014DE01015A publication Critical patent/IN2014DE01015A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/48—Silver or gold
    • B01J23/50—Silver
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/20—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state
    • B01J35/23—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state in a colloidal state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/391—Physical properties of the active metal ingredient
    • B01J35/393—Metal or metal oxide crystallite size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/617—500-1000 m2/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/618—Surface area more than 1000 m2/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/633—Pore volume less than 0.5 ml/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/635—0.5-1.0 ml/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/638—Pore volume more than 1.0 ml/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/647—2-50 nm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/036—Precipitation; Co-precipitation to form a gel or a cogel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/04—Mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • B01J37/082—Decomposition and pyrolysis
    • B01J37/084—Decomposition of carbon-containing compounds into carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/32—Reaction with silicon compounds, e.g. TEOS, siliconfluoride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/60—Reduction reactions, e.g. hydrogenation
    • B01J2231/64—Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/001—General concepts, e.g. reviews, relating to catalyst systems and methods of making them, the concept being defined by a common material or method/theory
    • B01J2531/002—Materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/001—General concepts, e.g. reviews, relating to catalyst systems and methods of making them, the concept being defined by a common material or method/theory
    • B01J2531/002—Materials
    • B01J2531/005—Catalytic metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Silicon Compounds (AREA)
  • Nanotechnology (AREA)
  • Carbon And Carbon Compounds (AREA)
IN1015DE2014 2014-04-10 2014-04-10 IN2014DE01015A (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IN1015DE2014 IN2014DE01015A (ko) 2014-04-10 2014-04-10
US14/683,070 US9908102B2 (en) 2014-04-10 2015-04-09 Hierarchical porous monoliths and methods for their preparation and use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN1015DE2014 IN2014DE01015A (ko) 2014-04-10 2014-04-10

Publications (1)

Publication Number Publication Date
IN2014DE01015A true IN2014DE01015A (ko) 2015-10-16

Family

ID=54264291

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1015DE2014 IN2014DE01015A (ko) 2014-04-10 2014-04-10

Country Status (2)

Country Link
US (1) US9908102B2 (ko)
IN (1) IN2014DE01015A (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106140161B (zh) * 2016-07-06 2018-08-21 江苏大学 一种铜/氧化锆棒状干凝胶催化剂的制备方法及应用
KR102492733B1 (ko) 2017-09-29 2023-01-27 삼성디스플레이 주식회사 구리 플라즈마 식각 방법 및 디스플레이 패널 제조 방법
JP7175946B2 (ja) * 2020-09-10 2022-11-21 日清紡ホールディングス株式会社 金属担持触媒、電池電極及び電池
JP6924338B1 (ja) * 2021-01-29 2021-08-25 三井金属鉱業株式会社 ゾル、ゲル及びシリカ多孔体を製造する装置及び方法
CN114377690B (zh) * 2022-01-19 2023-10-20 中国科学技术大学 PtFe-SiO2纳米复合材料、其制备方法及其应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002521296A (ja) 1998-07-20 2002-07-16 コーニング インコーポレイテッド 細孔形成体を用いた中間多孔質炭素の製造方法
KR20010082910A (ko) 2000-02-22 2001-08-31 오승모 무기질 주형 입자를 이용한 나노세공을 가진 탄소재료의제조방법
MXPA04006324A (es) * 2001-12-27 2005-03-31 Univ Connecticut COMPOSICIONES DE AEROGEL Y METáLICAS.
US7449165B2 (en) 2004-02-03 2008-11-11 Ut-Battelle, Llc Robust carbon monolith having hierarchical porosity
CN101610836B (zh) 2006-05-25 2012-08-08 通用汽车环球科技运作公司 具有高度有序介孔的碳和碳复合材料
KR101473319B1 (ko) 2007-10-16 2014-12-16 삼성에스디아이 주식회사 복합 중형 다공성 탄소, 그 제조방법 및 이를 이용한연료전지
DE102010029034A1 (de) 2010-05-17 2011-11-17 Sgl Carbon Se Poröser Kohlenstoff mit hoher volumetrischer Kapazität für Doppelschichtkondensatoren
JP5851756B2 (ja) 2010-08-10 2016-02-03 株式会社デンソー 炭素ナノ構造体、金属担持炭素ナノ構造体、リチウムイオン２次電池、炭素ナノ構造体の製造方法、及び金属担持炭素ナノ構造体の製造方法
US8865351B2 (en) 2011-03-14 2014-10-21 Ut-Battelle, Llc Carbon composition with hierarchical porosity, and methods of preparation

Also Published As

Publication number Publication date
US9908102B2 (en) 2018-03-06
US20150290624A1 (en) 2015-10-15

Similar Documents

Publication Publication Date Title
IN2014DE01015A (ko)
HK1251599A1 (zh) 在夾帶聚合物中形成通道的試劑、含所述試劑的夾帶聚合物、製備所述夾帶聚合物的方法及含有所述夾帶聚合物的產品
BR112017018864A2 (pt) métodos e aparelhos para sondagem e feedback de informações de estado de canal
EP2955187A4 (en) SOLID POLYALUMINE OXANE COMPOSITION, CATALYST FOR OLEFIN POLYMERIZATION, METHOD FOR THE PRODUCTION OF OLEFIN POLYMER, AND METHOD FOR THE PREPARATION OF A SOLID POLYALUMINE OXANE COMPOSITION
IL238457A0 (en) A method for producing an integral-asymmetric polyester hollow fiber membrane containing an amphiphilic copolymer block, the obtained hollow fiber membrane and its use
EP3294454A4 (en) PROCESS FOR PRODUCING MODIFIED CLAY, SUPPORTED METALLOCENE POLYMERIZATION CATALYST, CATALYST PRODUCED AND USE THEREOF
EP2977350A4 (en) POROUS CARBON MATERIAL, POROUS CARBON MATERIAL PREPARATION, METHOD FOR PRODUCING A PRELIMINARY POROUS CARBON MATERIAL AND METHOD FOR PRODUCING THE POROUS CARBON MATERIAL
BR112016010662B8 (pt) Método para a produção de um material de polímero micro e nanoporoso, material de polímero micro ou nanoporoso, e corpo moldado
EP2998326A4 (en) Novel composite material, and polymer coating material precursor produced using same
IN2014DE01020A (ko)
EP3064533A4 (en) METHOD FOR PRODUCING WET MOTOR MIX, WET MOTH MIX, RUBBER COMPOSITION, AND SOLID-LIQUID SEPARATION DEHYDRATION APPARATUS FOR PRODUCTION OF SUCH WET MOTOR MIXTURE
EP3327071A4 (en) ORGANIC POLYMER POROUS PARTICLE, PROCESS FOR PREPARING AN ORGANIC POLYMER POROUS PARTICLE AND BLOCK COPOLYMER
PE20190853A1 (es) Esferas polimericas con impresion molecular para extraccion de litio, mercurio y escandio
GB201512452D0 (en) Inorganic porous framework -layered double hydroxide core-shell materials as catalyst supports in ethylene polymerisation
WO2016109830A3 (en) Quinolines, polyquinolines, molecular segments of fullerenes and graphene nanoribbons, and graphene nanoribbons and methods of their synthesis
MX2019003666A (es) Un metodo para preparar un polimero de poliester y un polimero de poliester que se puede obtener de ese modo.
ZA201503545B (en) High performance ziegler-natta catalyst systems, process for producing such mgcl2 based catalysts and use thereof
MY178219A (en) Method for preparing a sorbent
MX351792B (es) Proceso para la produccion de espumas de pet y espumas de pet obtenidas por el proceso.
WO2015000933A3 (en) Microtissues
HK1258363A1 (zh) 納米粒子/多孔石墨烯複合物、其合成方法和應用
BR112018072920A2 (pt) partículas de catalisador sólido, processo para preparação das partículas de catalisador sólido, uso das partículas de catalisador sólido, e, poliolefina.
EP3061774A4 (en) CATALYTIC COMPONENT FOR OLEFIN POLYMERIZATION, OLEFIN POLYMERIZATION CATALYST, AND PROCESS FOR PRODUCING OLEFIN (CO) POLYMER USING THE SAME
MX2017013392A (es) Proceso para modificar polimeros.
MY173001A (en) Halogenated polymer composite composition, its manufacturing process and its use